423120524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{18859}}^1$

素因数の和:19013

約数の個数: 24

約数和(自身を含む): 760435200

約数和(自身を除く): 337314676

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 5609, 11218, 18859, 22436, 37718, 75436, 1338989, 1489861, 2677978, 2979722, 5355956, 5959444, 105780131, 211560262, 423120524]

約数ペア:

[(1, 423120524), (2, 211560262), (4, 105780131), (71, 5959444), (79, 5355956), (142, 2979722), (158, 2677978), (284, 1489861), (316, 1338989), (5609, 75436), (11218, 37718), (18859, 22436)]